en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular Functions >

inverse of f(x)=(5x-8)/(x+2)

Solution

inverse

f (x) = \frac{5 x - 8}{x + 2}

Solution

\frac{- 8 - 2 x}{x - 5}

Solution steps

y = \frac{5 x - 8}{x + 2}

Replace

x

with

y

x = \frac{5 y - 8}{y + 2}

Solve for

y, x = \frac{5 y - 8}{y + 2}

\frac{- 8 - 2 x}{x - 5}

Graph

Popular Examples

inverse of f(x)=sqrt((4x+40)/3)

inverse of f(x)=(1/(0.15x+1))

inverse of-3(1/2)^x-6

inverse of 6/(s^2+4)

inverse of f(x)=3arccos(x)

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(5x-8)/(x+2) ?
The inverse of f(x)=(5x-8)/(x+2) is (-8-2x)/(x-5)